201585496

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 451656000

約数和(自身を除く): 250070504

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 101, 116, 202, 203, 232, 404, 406, 707, 808, 812, 1229, 1414, 1624, 2458, 2828, 2929, 4916, 5656, 5858, 8603, 9832, 11716, 17206, 20503, 23432, 34412, 35641, 41006, 68824, 71282, 82012, 124129, 142564, 164024, 248258, 249487, 285128, 496516, 498974, 868903, 993032, 997948, 1737806, 1995896, 3475612, 3599741, 6951224, 7199482, 14398964, 25198187, 28797928, 50396374, 100792748, 201585496]

約数ペア:

[(1, 201585496), (2, 100792748), (4, 50396374), (7, 28797928), (8, 25198187), (14, 14398964), (28, 7199482), (29, 6951224), (56, 3599741), (58, 3475612), (101, 1995896), (116, 1737806), (202, 997948), (203, 993032), (232, 868903), (404, 498974), (406, 496516), (707, 285128), (808, 249487), (812, 248258), (1229, 164024), (1414, 142564), (1624, 124129), (2458, 82012), (2828, 71282), (2929, 68824), (4916, 41006), (5656, 35641), (5858, 34412), (8603, 23432), (9832, 20503), (11716, 17206)]